* Section 991.11, Wisconsin Statutes: Effective date of acts. “Every act and every portion of an act enacted by the legislature over the governor's partial veto which does not expressly prescribe the time when it takes effect shall take effect on the day after its date of publication."

1. “Agreement with a labor organization" means any agreement with a labor organization, including a collective bargaining agreement, a project labor agreement, or a community workforce agreement.

2. “Bidder" means a person that is submitting a bid or a competitive sealed proposal or that is seeking an award under this section in a procedure established under sub. (1) (c).

3. “Labor organization" has the meaning given in s. 5.02 (8m).

(b) The department may not do any of the following in a solicitation for bids or competitive sealed proposals or in a procedure established under sub. (1) (c):

1. Require that a bidder enter into or adhere to an agreement with a labor organization.

2. Consider as a factor in making an award under this section whether any bidder has or has not entered into an agreement with a labor organization.

3. Require that a bidder enter into, adhere to, or enforce any agreement that requires, as a condition of employment, that the bidder or bidder's employees become or remain members of, or be affiliated with, a labor organization or pay any dues, fees, assessments, or other charges or expenses of any kind or amount, or provide anything of value, to a labor organization or a labor organization's health, welfare, retirement, or other benefit plan or program.

(c) Nothing in this subsection prohibits employers or employees from entering into agreements or engaging in any other activity protected by the National Labor Relations Act, 29 USC 151 to 169.

1. “Agreement with a labor organization" has the meaning given in s. 16.75 (1p) (a) 1.

2. “Labor organization" has the meaning given in s. 5.02 (8m).

(b) The department may not do any of the following in a solicitation for bids under this section:

1. Require that a bidder enter into or adhere to an agreement with a labor organization.

2. Consider as a factor in making an award under this section whether any bidder has or has not entered into an agreement with a labor organization.

3. Require that a bidder enter into, adhere to, or enforce any agreement that requires, as a condition of employment, that the bidder or bidder's employees become or remain members of, or be affiliated with, a labor organization or pay any dues, fees, assessments, or other charges or expenses of any kind or amount, or provide anything of value, to a labor organization or a labor organization's health, welfare, retirement, or other benefit plan or program.

(c) Nothing in this subsection prohibits employers or employees from entering into agreements or engaging in any other activity protected by the National Labor Relations Act, 29 USC 151 to 169.

66.0901 (1) (ae) “Agreement with a labor organization" means any agreement with a labor organization, including a collective bargaining agreement, a project labor agreement, or a community workforce agreement.

66.0901 (6)Separation of contracts; classification of contractors. In public contracts for the construction, repair, remodeling or improvement of a public building or structure, other than highway structures and facilities, a municipality may bid projects based on a single or multiple division of the work. Public contracts shall be awarded according to the division of work selected for bidding. TheExcept as provided in sub. (6m), the municipality may set out in any public contract reasonable and lawful conditions as to the hours of labor, wages, residence, character and classification of workers to be employed by any contractor, classify contractors as to their financial responsibility, competency and ability to perform work and set up a classified list of contractors. The municipality may reject the bid of any person, if the person has not been classified for the kind or amount of work in the bid.

66.0901 (6m)Prohibited practices. A municipality may not do any of the following in a specification for bids for a public contract under this section:

(a) Require that a bidder enter into or adhere to an agreement with a labor organization.

(b) Consider as a factor in making an award under this section whether any bidder has or has not entered into an agreement with a labor organization.

(c) Require that a bidder enter into, adhere to, or enforce any agreement that requires, as a condition of employment, that the bidder or bidder's employees become or remain members of, or be affiliated with, a labor organization or pay any dues, fees, assessments, or other charges or expenses of any kind or amount, or provide anything of value, to a labor organization or a labor organization's health, welfare, retirement, or other benefit plan or program.

66.0901 (6s)Protected activity. Nothing in this section prohibits employers or employees from entering into agreements or engaging in any other activity protected by the National Labor Relations Act, 29 USC 151 to 169.